APA (7th ed.) Zitazioa

Marx, K., Engels, F., & Arthur, C. J. (2001). The German ideology. Electric Book Co..

Chicago Style (17th ed.) Zitazioa

Marx, Karl, Friedrich Engels, eta C. J. Arthur. The German Ideology. London: Electric Book Co., 2001.

MLA (9th ed.) Zitazioa

Marx, Karl, et al. The German Ideology. Electric Book Co., 2001.